An earthquake of 8.9. magnitude struck off the coast of Japan on Friday, the strongest ever recorded in the country. The quake churned up a devastating tsunami that swept over cities and farmland in the northern part of the country and threatened coastal areas throughout the Pacific and as far away the west coast of the United States and South America. Fragmentary early reports of the toll indicate that hundreds of people have been killed. Japanese police officials told the Associated Press that 200 to 300 bodies were found in Sendai, a port city in the northeastern part of the country and the closest main city to the epicenter.